Hydraulic shock absorber of precision speed controller with the characteristics

Hydraulic shock absorber of precision speed controller with the characteristics:

1, the piston lever friction is relatively small, basically can be considered that there is no friction

2, precision governor for a long time without the use of oil leakage situation;

3, stable characteristics of strong, can continue for a long time stable braking;

4, precision transmission is the use of permanent lubricants, long-term use do not need to add lubricant.

Precision speed stabilizer to ensure that the operation of machinery and equipment when the speed is stable, to ensure that its degree of automation and precision, so that the quality of parts has improved.